3mm thickness small capacity 302035 3.7v 170mah rechargeable lipo li ion battery
3mm thickness small capacity 302035 3.7v 170mah rechargeable lipo li ion battery
3mm thickness small capacity 302035 3.7v 170mah rechargeable lipo li ion battery
3mm thickness small capacity 302035 3.7v 170mah rechargeable lipo li ion battery
3mm thickness small capacity 302035 3.7v 170mah rechargeable lipo li ion battery
Model
302035 3.7v 170mah battery

Item specifics

Warranty
1 year
Maintenance
10 years
Main color
Silvery grey
OEM/ODM
Available
Standard Charge Current
0.2C, 34mA
Max discharge current
1C,170mA
Packing
Paper packaging
W.h
0.629w.h
Item Number
POEAE-L-638
Keywords
3.7v 170mah li ion battery

Product review

Description

Product Introduction

Main parameters of 3.7v 170mah li ion battery

1

Battery cell model

302035

2

Combination

1S1P+PCM

3

Nominal voltage

3.7V

4

Nominal capacity

170mAh

5

Standard discharge current

0.2C

6

Max discharge current

1C

7

Standard charge current

0.2C

8

Fast charge current

0.5C

9

Cycle life

≥300 times until 70% capacity

10

Over discharge cut off voltage/series

2.4 ± 0.06V

11

Over charge protection voltage/series

4.25± 0.03V

12

Discharge working temperature

-20-60°C

13

Charge working temperature

0-45°C

14

Recommended storage temperature

23 ± 5°C

15

Peak current

1A

16

Weight 

about 3.8g

17

Size

L*W*H= 32.8*20.5*3.23mm 

 

Battery production flow


Application Fields

ImageThe typical applications of this 3.7v 170mah li ion battery are attendance& access system,alcohol content tester, led cap light.


The series of 3.2V&3.7V lithium polymer batteries can be widely used in:

Flashlights, POS machine, fishing equipment, smart phone, bluetooth headest, loundspeakers, traffic tester, curing light, portable EGC monitor, portable oxygen making machine, portable outdoors speaker, vehicle intelligent terminal, LED light, handset, …


Common models of lithium polymer battery

Capacity less than 1000mAh

NO. model capacity(mAh) voltage(V) resistance(mΩ)  measurement(L*W*H ±0.5mm)
1 102443 950 3.7 70  43*24*10
2 303030 200 3.7 150 30*30*3  
3 401020 55  3.7 220 20*10*4  
4 402030 180 3.7 120 30*20*4  
5 402530 250 3.7 120 30*25*4  
6 452048 380 3.7 110  48*20*4.5
7 502030 250 3.7 120 30*25*5  
8 502340 420 3.7 112 40*23*5  
9 502535 400 3.7 110 35*25*5  
10 502847 600 3.7 80  47*28*5  
11 503035 500 3.7 80  35*30*5  
12 503040 500 3.7 80  40*30*5  
13 503040 600 3.7 80  40*30*5  
14 522438 400 3.7 110  38*24*5.2
15 552535 400 3.7 110  35*25*5.5
16 553048 800 3.7 75  48*30*5.5
17 602020 180 3.7 120 20*20*6   
18 602030 300 3.7 100  30*20*6    
19 602040 400 3.7 100 40*20*6  
20 602045 500 3.7 80  45*20*6  
21 602535 500 3.7 80  35*25*6  
22 603030 520 3.7 80  30*30*6  
23 603030 550 3.7 80  30*30*6  
24 603035 600 3.7 80  35*30*6  
25 603048 800 3.7 75  48*30*6  
26 603443 900 3.7 70  43*34*6  
27 703030 550 3.7 80  30*30*7  
28 742640 800 3.7 75    40*26*7.4  
29 751860 720 3.7 78  60*18*7.5
30 751860 780 3.7 76  60*18*7.5
31 802030 400 3.7 90  30*20*8   
32 901860 950 3.7 70  60*18*9   
33 932540 930 3.7 70  40*25*9.3

Capacity between 1000mAh and 3000mAh

NO. model capacity(mAh) voltage(V) resistance(mΩ) measurement(L*W*H ±0.5mm)
1 103040 1200 3.7 65 40*30*10
2 103450 1800 3.7 60 50*34*10
3 103560 2500 3.7 56 60*35*10
4 355780 1300 3.7 15 80*57*3.5
5 386888 1800 3.7 19 88*68*3.8
6 503759 1200 3.7 65 59*37*5   
7 503759 1350 3.7 62 59*37*5   
8 503860 1250 3.7 65 60*38*5   
9 523450 1000 3.7 68 50*34*5.2
10 603450 1000 3.7 68 50*3.4*6  
11 604045 1200 3.7 65 45*40*6   
12 703048 1000 3.7 68 48*30*7   
13 803040 1000 3.7 68 40*30*8   
14 823291 2800 3.7 54 91*32*8.2
15 853048 1200 3.7 65 48*30*8.5


Capacity more than 3000mAh

NO. model capacity(mAh) voltage(V) resistance(mΩ) measurement(L*W*H ±0.5mm)
1 104167 3300 3.7 50 67*41*10
2 105080 5000 3.7 46 80*50*10
3 114077 4100 3.7 50 77*40*11
4  507097 4250 3.7 49 97*70*5  
5  526897 4300 3.7 50  97*68*5.2
6   5566113 5000 3.7 56    113*66*5.5
7  605080 3000 3.7 53  80*50*6   
8  606090 4000 3.7 51  90*60*6   
9   6068116 6000 3.7 49  116*68*6  
10   7050100 4000 3.7 51  100*50*7  
11   7242125 3200 3.7 19  125*42*7.2
12   7566121 7000 3.7 45  121*66*7.5
13   8570170  10000 3.7 40  170*70*8.5
14      805080/83 4000 3.7 51  80/83*50*8
Qualification certification


Our certificates of some batteries for reference

li ion battery 1s4p

We got ISO9001 certification, some batteries are SGS, CE, PSE, KC, UL, IEC, RoHs and UN38.3 certified, MSDS can be provided.If the3.7v 170mah li ion battery you want doesn't have current certification, we could apply for you.


Shipping and Payment

There is always a suitable way for you!

portable 24v power adapterWe could arrange sea, air and express (UPS, DHL, FEDEX, TNT, EMS, etc.) transportation for 3.7v 170mah li ion battery, with 10 years experience and trust worthy forwarder partners, shipment won’t be a problem. 

T/T, Paypal, credit card, western union andL/C payment are acceptable, choose a convenient way for yourself! 



Company Informaiton

Company picture & brief introduction12v lifepo4 lithium batteryEstablished in 2007, Dongguan Liliang Electronics Co., LTD is a high-tech enterprise which is set R&D, manufacture and sales in a body. We mainly engaged in custom Li-ion battery packs, Li-polymer battery packs, LiFePO4 battery packs and chargers, OEM&OEM are available. We established firm business relationship with more than 1000 companies in domestic and overseas, registered our own brand“POEAE”, and have rich experience in research, development and manufacture batteries, you may save much more time and cost by ordering directly from us.


Why choose us?

1. Have been engaged in custom battery since 2007

2. Provide sample for free if amount less than USD5

3. Never exaggerate battery capacity

4. Battery management systems/PCMs are with the same quality as Seiko

5. Finished battery safety performance could reach UL, CE, KPS, KC, etc. testing standard 

6. Got ISO9001 quality system certification

7. 5S factory with dust-free workshop

8. Process design far exceeds battery industry standard

9. 100% quality inspection

10. One year warranty, 10 years maintenance


 Customer visiting & main markets12v lifepo4 lithium battery

 Our main markets are North America, Europe, Japan, Korea, and other countries in east Asia, etc.

12v lifepo4 lithium battery

FAQ

 1. Q: Do you have current sample in stock?

     A: Usually we don’t have, because different customers have different requests, even the voltage and capacity are the same, other parameters maybe different. But we could finish your sample quickly once order confirmed.

 

2.  Q: What’s the delivery time for mass production?

     A: Usually 25-32days, it depends on the quantity, material, battery cell model and so on, we suggest to check delivery time case by case.

 

3.  Q: What kind of certificates could you provide for the battery?

     A: It’s custom-making design, no current certificate, but we could apply CE, UL, UN38.3 and other related certificates for you, but the certificates fee needs to be paid by you, if your quantity is big enough, certificates fee could be refunded.

 

4.  Q: Do you offer charger for battery?

     A: Yes, we do. If you also need charger, please mention it when sending inquiry, kindly note that our charger cost is not included in the battery cost. 

 

5.  Q: Are you manufacturer or simply trading company?

     A: We are manufacturer, and we sincerely welcome you to visit our factory!


Customize battery


li ion battery 1s4p
We do custom battery, if there's no suitable design for you on our website, just take the CUSTOM TABLE on the website for reference or contact us directly to confirm the necessary parameters, we will customize a suitable one for you!